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Fixed internal_dnd error

This commit is contained in:
Arjan Schrijver 2013-03-04 15:29:31 +01:00
parent 91ad9ae9cc
commit 94e231cf93
1 changed files with 10 additions and 5 deletions
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15
openlp/plugins/images/lib/mediaitem.py
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@ -397,16 +397,21 @@ class ImageMediaItem(MediaManagerItem):
items_to_move = self.listView.selectedItems()
# Determine group to move images to
target_group = target
if isinstance(target_group.data(0, QtCore.Qt.UserRole), ImageFilenames):
if target_group is not None and isinstance(target_group.data(0, QtCore.Qt.UserRole), ImageFilenames):
target_group = target.parent()
# Don't allow moving to the Imported group
if target_group.data(0, QtCore.Qt.UserRole) is None:
return
# Move to toplevel
if target_group is None:
target_group = self.listView.invisibleRootItem()
target_group.setData(0, QtCore.Qt.UserRole, ImageGroups())
target_group.data(0, QtCore.Qt.UserRole).id = 0
# Move images in the treeview
items_to_save = []
for item in items_to_move:
if isinstance(item.data(0, QtCore.Qt.UserRole), ImageFilenames):
item.parent().removeChild(item)
if isinstance(item.parent(), QtGui.QTreeWidgetItem):
item.parent().removeChild(item)
else:
self.listView.invisibleRootItem().removeChild(item)
target_group.addChild(item)
item.setSelected(True)
item_data = item.data(0, QtCore.Qt.UserRole)